6990472224

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{782983}}^1$

素因数の和:783030

約数の個数: 72

約数和(自身を含む): 20520444672

約数和(自身を除く): 13529972448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 782983, 1565966, 2348949, 3131932, 4697898, 6263864, 7046847, 9395796, 12527728, 14093694, 18791592, 24272473, 25055456, 28187388, 37583184, 48544946, 56374776, 72817419, 75166368, 97089892, 112749552, 145634838, 194179784, 218452257, 225499104, 291269676, 388359568, 436904514, 582539352, 776719136, 873809028, 1165078704, 1747618056, 2330157408, 3495236112, 6990472224]

約数ペア:

[(1, 6990472224), (2, 3495236112), (3, 2330157408), (4, 1747618056), (6, 1165078704), (8, 873809028), (9, 776719136), (12, 582539352), (16, 436904514), (18, 388359568), (24, 291269676), (31, 225499104), (32, 218452257), (36, 194179784), (48, 145634838), (62, 112749552), (72, 97089892), (93, 75166368), (96, 72817419), (124, 56374776), (144, 48544946), (186, 37583184), (248, 28187388), (279, 25055456), (288, 24272473), (372, 18791592), (496, 14093694), (558, 12527728), (744, 9395796), (992, 7046847), (1116, 6263864), (1488, 4697898), (2232, 3131932), (2976, 2348949), (4464, 1565966), (8928, 782983)]